Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Michihiro Inagaki0
Date of Patent
April 10, 2012
0Patent Application Number
125125890
Date Filed
July 30, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An object of the present invention is to provide a smoking appliance which can heat a filter medium for eliminating particulate phase components in tobacco smoke to a desired temperature precisely as well as can ensure safety for the smoker. According to the present invention, there is provided a smoking appliance including a holder having a through hole serving as a smoke passage, which detachably holds a filter medium in a middle of the smoke passage, a heater attached to the holder at a location upstream to the filter medium, a heat insulator attached to the holder at a location upstream to the heater, and a metal plate which covers surfaces of the heater facing the filter medium and the smoke passage.
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